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DIALIGHT 5512509F 3mm LED CBI Indicator

The DIALIGHT 551-2509F is a 3mm CBI (Circular Board Indicator) LED, offering a compact and robust solution for visual indication in a variety of industrial applications. Its high-contrast, UL 94 V-0 rated black housing ensures clear visibility, while the integrated stand-offs simplify PCB cleaning processes. This CBI is ideal for creating LED arrays and is suitable for use in control panels, instrumentation, and other electronic devices where a reliable and space-saving indicator is required. The part is designed for easy integration and offers a secure and efficient procurement option.

Authorized Distributors
Source:DigiKey
Part No:5512509F
Stock:119
Inv Date:06-08-2026
Price: Unit price: $1.55
Buy/RFQ:
Part No:551-2509F
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.55
Buy/RFQ:
Part No:551-2509F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.55
Buy/RFQ:
Part No:551-2509F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.79
Buy/RFQ:
Part No:551-2509F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.79
Buy/RFQ:
Part No:551-2509F
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.57
Buy/RFQ:

DIALIGHT 5512509F 3mm LED CBI Indicator Specifications:

  • Color: Orange
  • High Efficiency: Yes
  • Integral Resistor: 5 Volts
  • LED Protrusion Tolerance: ±0.04 mm
  • CBI Housing Tolerance: ±0.02mm
  • Oxygen Index: 31.5%
  • Polymer Content: PBT, 0.128 g
  • Solderability: MIL-STD-202F, method 208F
  • LED Viewing Angle: 60°
  • Peak Wavelength (nm): 600
  • Forward Voltage (V): 2.2
  • Current (mA): 10
  • Luminous Intensity (mcd): 7
  • Lifecycle Status: Active

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Frequently Asked Questions

Where can I buy DIALIGHT 5512509F?

You can click on the BUY or RFQ button to purchase 5512509F from an authorized DIALIGHT distributor.

How do I troubleshoot issues or seek technical support for part 5512509F?

You can download the 5512509F datasheet or visit the DIALIGHT website for support.

Who is the manufacturer of 5512509F?

DIALIGHT

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